Slip ring motors are used in applications that require high starting torque or low starting current. They are especially suitable for high load inertia applications such as rolling mill transmissions or when the power grid capacity is small.
ABB-NMK high-voltage slip ring motors are particularly suitable for heavy-duty applications and can output high torque at low starting current, providing an ideal solution for areas with weak power grid conditions. It is mainly used in cement, mining and other industries to provide continuous power for crushers, raw meal mills, clinker mills, fans and other equipment.
Slip ring motors are used in applications requiring high starting torque or low starting current to provide maximum availability, especially in high load inertia applications such as rolling mill drives or when the grid capacity is small. The slip ring motor adopts a modular structure and has a series of optional accessories. ABB can provide customers with a variety of cooling methods and casing type options according to different application environments.
AC/DC: communication
Type: induction
Voltage: >1000V
Protection index: IP55, IP54, IP56, IP66
Construction: Modular, with slip ring
Number of poles: multi-pole
Application: Pump, for crusher
Other features: high voltage
Power: 10,000 kW (13,596.212 hp)
temperature:
Minimum: -55 °C(-67 °F)
Maximum: 60 °C (140 °F)
High power density and high economic benefits.
Low noise design to meet government environmental protection requirements.
Independent slip ring chamber, very convenient for maintenance.
Low starting current, high starting torque.
Adaptable to harsh dust environments.
